baber/WOPTO huggingface dataset:
Patent KR-20200101696-A (KR)
Inventor: PARK JI HYOUNG
IPC: A61B5/00
Filed: 2019-02-20
Abstract: The present invention relates to optometry, and more particularly, to an optometry data transmission method for measuring eyesight or the condition of eyes by using an optometer, and an optometry system. The optometry system comprises: an optometer (10) in which a first wireless communication module for measuring at least one of retinal refractive power and corneal curvature of eyes to be examined (1) and wirelessly transmitting an optometry result is installed; and a manager terminal (20) in which a second wireless communication module connected to the first wireless communication module of the optometer (10) is installed, and a dedicated application for receiving the optometry result of the optometer (10) through the second wireless communication module is installed.
Patent KR-20200111517-A (KR)
Title: Candle for Buddhism rite
Inventor: JIN SUNG BOK
IPC: C11C5/00
Filed: 2019-03-19
Abstract: The present invention relates to a candle for Buddhism rite and, more particularly, to a candle for Buddhism rite which is used in various Buddhist rites by applying the shape of the prayer beads used in Buddhist rituals to the candle, or used for praying for the 108 passions of earthly existence and disappearance of karma, thereby relaxing the mind and body. In other words, the present invention relates to a candle which comprises a body part made of a column shape and a wick vertically inserted in the center of the body part, in which a bead-shaped part having the shape of beads is formed on the outer circumferential surface of the body part, and the bead-shaped part is formed by connecting a plurality of rows of spheres which are formed by a plurality of individual rows of spheres, and the spheres of each row of spheres are arranged in a row so as to go downward in a diagonal direction, and the total number of spheres is 108.
Patent KR-20200112442-A (KR)
Inventor: LEE EUNG GI
IPC: G06Q30/06
Filed: 2019-03-22
Abstract: Disclosed is a method for cropping an image for generating a banner design associated with an online shopping mall which allows an online shopping mall manager to easily generate a banner design with a high degree of completion. The method comprises: a step of inputting a first image to be used in a banner design of the online shopping mall; a step of generating a second image by changing the first image into a form usable in a banner design based on an analyzed result by analyzing an object included in the first image; and a step of inserting the second image into a previously retained basic template to finish a banner design. The step of generating the second image includes a step of generating the second image by cropping at least a portion of the first image based on an analysis result for at least one of the position and size of the object included in the first image.
Patent KR-20200047273-A (KR)
Inventor: YANG JI HYE
IPC: H01M4/131
Filed: 2019-03-22
Abstract: Provided is a binder for a lithium secondary battery having excellent mechanical strength. Specifically, the present invention relates to a binder for a lithium secondary battery, a negative electrode for a lithium secondary battery comprising the same, a manufacturing method thereof, and a lithium secondary battery including the negative electrode. The binder comprises: citric acid and at least one selected from the group consisting of carboxymethyl cellulose and alginate.
Patent KR-20200113794-A (KR)
Inventor: SHIM HYUNG SEOB
IPC: H01L21/67
Filed: 2019-03-26
Abstract: The present invention is to provide a chemical tank having a structure which can minimize the generation of air bubbles. According to one embodiment of the present invention, the chemical tank may comprise: a tank main body having a chemical accommodation space formed therein; a chemical supply pipe for supplying chemicals from the lower side of the tank main body to the upper side; a partition portion extending downwardly from an upper surface of the tank main body while surrounding the chemical supply pipe; and a chemical supply space formed in an inner space of the partition portion.
Patent KR-20200070971-A (KR)
Inventor: HONG HYO BONG
IPC: A61B5/055
Filed: 2019-04-02
Abstract: According to the present invention, provided is an operating method of an image system, which comprises the steps of: controlling coil currents to generate a plurality of linear gradient fields (LGFs) in each axial direction; and acquiring magnetic resonance imaging (MRI) information or magnetic particle imaging (MPI) information for an object while moving the plurality of LGFs by varying the coil currents.
Patent KR-20200117127-A (KR)
Inventor: KIM YOUNGJAE
IPC: G01R31/28
Filed: 2019-04-03
Abstract: Provided is an FPCB inspection device, which includes an FPCB inspection unit and a switching unit. The FPCB inspection unit determines whether an FPCB is open or short, and whether a surface-mounted passive element of the FPCB is abnormal. In the switching unit, one side is connected to an object to be inspected, the other side is connected to the FPCB inspection unit and a main board unit, and the other side may be selectively connected to the FPCB inspection unit and the main board unit. The opening or short of an FPCB channel and whether the surface-mounted passive element of the FPCB is abnormal can be quickly and effectively inspected.
Patent KR-20200120208-A (KR)
Inventor: JEONG JAE YONG
IPC: D06F39/02
Filed: 2019-04-12
Abstract: The present invention relates to a washing machine capable of preventing a clog in a flow path receiving additives by including a detergent supply device, and a washing machine control method. The detergent supply device includes: a plurality of cartridges individually storing the additives; a plurality of check valve assemblies connected with the plurality of cartridges, respectively, to regulate the withdrawal of the additives, and having a space formed to temporarily store the withdrawn additives; a pump withdrawing the additives from the plurality of cartridges by changing pressure of the space formed in the plurality of check valve assemblies; a water supply valve receiving water from the outside; and an outlet flow path including a plurality of check valve connection pipes connected with the plurality of check valve assemblies, respectively, and in which the water supplied from the water supply valve and the additives withdrawn from the cartridges flow.
Patent KR-20200121448-A (KR)
Title: Combination structure of electric drive wheel for wheelchair
Inventor: YANG YOUNG MO
IPC: A61G5/10
Filed: 2019-04-16
Abstract: The present invention relates to an electric driving wheel coupling structure for a wheelchair, which allows an electric driving wheel to be simply assembled after removing a non-electric driving wheel from an existing manual wheelchair, thereby having excellent assembling properties and stability. To this end, the electric driving wheel coupling structure for a wheelchair includes a fixing plate, a front rotation preventing part, and a back rotation preventing part.
Patent KR-20190121700-A (KR)
Title: Wall box and ventilation system comprising a wall box
Inventor: ANJA IMMERZ
IPC: F24F13/14
Filed: 2019-04-17
Abstract: A wall box (5) for a ventilation system comprises a housing (10) that limits the interior (9), wherein a through flow area (18) is defined. At least one flap device (20) having a flap (23) arranged on a suspension mounting unit is arranged in the interior (9). With respect to an area (A) of a cross section of the interior (9) perpendicular to a flow direction (19), a formula is represented by A/K > 2/π, wherein K indicates an area of an enveloping circle with the smallest radius as much as possible, which completely covers the cross section of the interior (9). The flap (23) of the at least one flap device (20, 21) has a flap contour (29) adapted to a cross-sectional contour of the interior (9) within each area adjacent to a pivot axis (26) in an area adjacent to the pivot axis (26) in at least an open position.
Patent KR-20200122784-A (KR)
Title: laundry hanger
Inventor: JUNG JIN WOO
IPC: D06F57/12
Filed: 2019-04-19
Abstract: The present invention relates to a railing-type two-stage drying rack including: two pillar rods (100) formed in a pair and installed at a certain interval on a railing; upper and lower horizontal rods (200a, 200b) rotationally installed with a difference in height between the pillar rods (100) and having drying rod mounts (220) at regular intervals; and a drying rod (300) installed on the drying rod mounts (220). The railing-type two-stage drying rack is installed on the railing so that laundry can be dried on the drying rod (300).
Patent KR-20200127576-A (KR)
Inventor: KIM SEOK IL
IPC: B60R16/03
Filed: 2019-05-03
Abstract: The present invention relates to a power stabilization device in an electronic system, which stably supplies power of a system according to a starting ON signal of a vehicle to protect the electronic system from over voltage/transient voltage, and blocks the supply of power while the system is stabilized according to a starting OFF signal so as to achieve stabilization of the system. The power stabilization device in an electronic system comprises: a starting signal detection unit which supplies switching power using battery power while generating a starting key ON operation detection signal during an ON operation of the starting key, and blocks the switching power during an OFF operation of the starting key; a control unit which recognizes the starting ON signal and generates a power stabilization control signal for system power supply when the starting ON signal is detected by the starting signal detection unit, and maintains the power stabilization control signal for a predetermined time and blocks the power stabilization control signal to block the system power supply when the starting ON signal is transited to the starting OFF signal; a power supply operation unit which generates a power supply signal using the power stabilization control signal generated by the control unit or the switching power; and a power stabilization unit which maintains, to be lower than or equal to specific power, power output from the battery according to the power supply signal and outputs the power.
Patent KR-20200129301-A (KR)
Title: Method for the production of new concept corn fermented porridge using Pine mushroom.
Inventor: YU BYEONG IL
IPC: A23L23/00
Filed: 2019-05-08
Abstract: The present invention relates to a manufacturing method of a novel fermented corn porridge using Tricholoma matsutake, comprising the steps of: (A) drying corn to less than 15% moisture content; (B) peeling and washing dried corn skin; (C) preparing red beans by washing the same; (D) preparing a fermented enzyme solution; (E) preparing a Tricholoma matsutake extract by mixing 10 to 70 g of Tricholoma matsutake powder per 1 kg of drinking water and heating the same at a temperature of 60 to 90°C for 1 to 3 hours; (F) mixing the fermented enzyme solution with the Tricholoma matsutake extract in a weight ratio of 5 : 5 to 7 : 3; (G) fermenting the corn of (B) in the mixed fermented enzyme solution for 10 to 48 hours at the temperature of 5 to 20°C; (H) washing the fermented corn; (I) mixing corn and red beans in a weight ratio of 90 : 10 to 60 : 40; and (T) adding the corn and the red beans mixed to the Tricholoma matsutake extract of (E), and boiling the same for 30 minutes to 2 hours at 90 to 100°C to be commercialized.
Patent KR-20200129832-A (KR)
Title: Electric apparatus comprising a fan module
Inventor: OH SEUNG CHUL
IPC: A47L5/26
Filed: 2019-05-10
Abstract: An electric apparatus according to an example of the present specification includes a head part having an air intake part and an air outlet part, and a handle connected to the head part. The head part comprises a fan module having a blowing fan and a driving motor rotating the blowing fan, and a heater module surrounding the driving motor, wherein the heater module can include a heating member made of a metal material having a thickness of 0.02 to 0.1 mm. According to the present specification, it is possible to provide the electric apparatus capable of implementing low noise.
Patent KR-20200134506-A (KR)
Inventor: YUN SANG JIN
IPC: A47B87/00
Filed: 2019-05-22
Abstract: Disclosed is a prefabricated furniture structure. The prefabricated furniture structure comprises: a first box type structure; a second box type structure installed adjacent to the first box type structure; and a connecting member connecting and installing the first box type structure and the second box type structure. A first groove into which the connecting member is inserted is formed on a corner portion of the first box type structure, and a second groove into which the connecting member is inserted is formed on a corner portion of the second box type structure. According to the present invention, the prefabricated furniture structure enables a user to directly prefabricate and use furniture having various shapes and structures in accordance with necessity, thereby providing a variety of use convenience.
Patent KR-20200134907-A (KR)
Inventor: KIM HWAN YEUB
IPC: E04B2/96
Filed: 2019-05-24
Abstract: The present invention relates to a step-type multilayered glass system for buildings with improved fireproof performance. The system includes: a frame including a stepped part; a finishing material combined with the frame; multilayered glass placed to be fixed between the finishing material and the stepped part of the frame, and comprising first glass and second glass, of which both ends have different lengths, and a gap maintainer enabling the first glass and the second glass to be placed at a predetermined distance from each other; and a pressing member, in a state in which an end of a relatively longer one of the first glass and the second glass is placed in close contact with the stepped part of the frame, pressing the relatively longer glass toward the stepped part of the frame by being interposed between the finishing material and the end of the relatively longer glass.
Patent KR-20200139006-A (KR)
Inventor: LEE CHUL HYUN
IPC: G06Q30/02
Filed: 2019-06-03
Abstract: According to the discount purchasing system and method using the reverse auction method of the present invention, when a buyer, who wants to purchase a product, searches for the lowest price product through a price comparison site, etc. and performs payment, both buyer and operator of a shopping relay server can benefit since profits are generated as a margin and some amount is refunded to the buyer after the shopping relay server makes the product purchase through a purchasing agent capable of purchasing the product at a lower price than the lowest price. The buyer does not need to search for the lowest price lower than the lowest price, thereby saving the time for purchasing the product.
Patent KR-20200031985-A (KR)
Title: Automatic apparatus for aseptic collection of fecal sample
Inventor: PARK JAE HYUN
IPC: A61B10/00
Filed: 2019-06-04
Abstract: The present invention relates to an automatic sterilization defecation collecting device for automatically collecting a defecation sample of a user and, more specifically, to an automatic sterilization defecation collecting device capable of being installed in a toilet and automatically collecting and storing defecation. The automatic sterilization defecation collecting device comprises: a dispenser which includes a sampling kit inside and supplies the sampling kit; a sampling device which receives the sampling kit from the dispenser and collects the defecation; a controlling unit which controls an operation of the sampling device; and a storing unit which receives the sampling kit from the sampling device and stores the same. The sampling device includes: a gripper which fixes one end of the sampling kit; a robot arm which is connected to the gripper and is extended to a longitudinal direction; and an actuator unit which is positioned in the robot arm and adjusts a position of the gripper. The present invention automatically supplies the sampling kit and collects and stores the defecation sample. The present invention smoothly collects the defecation sample and stably stores the collected defecation sample. The present invention further includes a bead beating device for crushing the defecation sample collected through the sampling kit. The present invention is provided to store the defecation sample in DNA units, thereby facilitating long-time storage.
Patent KR-20200144605-A (KR)
Inventor: KANG JAE SHIN
IPC: A61Q7/00
Filed: 2019-06-18
Abstract: Disclosed in the present invention is a composition for promoting hair growth or inhibiting hair loss using an Albizia anthelmintica extract having an activity of promoting dermal papilla cell proliferation. The composition of the present invention can be commercialized as food, medicines, hair cosmetics, and the like.
Patent KR-20200145880-A (KR)
Inventor: OH MAN JU
IPC: B60H1/14
Filed: 2019-06-19
Abstract: Disclosed is an integrated thermal management module for a vehicle, which comprises: a chiller; a first reservoir part and a second reservoir part, wherein electric component cooling water is introduced to and discharged from the first reservoir part and high voltage battery cooling water is introduced to and discharged from the second reservoir part; a first pump and a first valve, wherein the first pump allows the electric component cooling water to circulate an electric component and the first valve controls the cooling water passing through the chiller or the cooling water of the first reservoir part to selectively circulate the electric component by the first pump; and a second pump and a second valve, wherein the second pump allows the high voltage battery cooling water to circulate a high voltage battery and the second valve controls the cooling water passing through the chiller or the cooling water of the second reservoir part to selectively circulate the high voltage battery by the second pump.
Patent KR-20200145010-A (KR)
Inventor: KANG SEONG KYU
IPC: G06F3/041
Filed: 2019-06-20
Abstract: Embodiments of the present invention relate to a driving circuit and a display device. A common voltage and a data voltage modulated based on a pulse width modulation signal are supplied to a common electrode and a pixel electrode, respectively, so that touch sensing can be performed while driving a display. In addition, by setting a voltage level of the modulated common voltage and a voltage level of the unmodulated common voltage differently, an RMS value according to the difference between the common voltage and the data voltage is kept constant during a period in which the touch sensing is performed and a period in which the touch sensing is not performed, thereby preventing the occurrence of the image quality abnormality.
Patent KR-20210000150-A (KR)
Inventor: LEE SEONG SU
IPC: G06Q30/02
Filed: 2019-06-24
Abstract: The present invention relates to a method and device for distributing an e-book to be published. The present invention provides the method and device for performing pre-sale of a book while providing an e-book of the book temporarily available to a buyer of the book prior to publication of the book, and delivering the book to the buyer of the book when the book is published. According to the present invention, a publisher can predict the sales volume of the book through the pre-sale of the book, so that the burden of returns and inventory can be reduced as much as possible. In addition, the method and device has the advantage of using the profits from the pre-sale for publication costs. Also, from the perspective of the buyer of the book, it is convenient to use the e-book to check and read contents of a required book before the book is delivered, and purchase the book at a discounted price through the pre-sale.
Patent KR-20210004285-A (KR)
Inventor: KWON SOON DO
IPC: G06Q50/04
Filed: 2019-07-04
Abstract: The present invention relates to a system and method for monitoring production information of a shipbuilding site and, more specifically, to a system and method for monitoring production information capable of monitoring field production information suitable for the shipbuilding work characteristics in real time and classifying and managing the collected data into three categories, and a computer-readable recording medium storing the same. According to an embodiment of the present invention, the system for monitoring production information receives real-time monitoring data received from a shipbuilding site, classifies the real-time monitoring data into first monitoring data related to production equipment and facilities, second monitoring data related to a production process, and HSE monitoring data, and classifies and stores the first monitoring data, the second monitoring data, and the HSE monitoring data.
Patent KR-20210004694-A (KR)
Inventor: JIHYUNG KIM
IPC: F24F11/72
Filed: 2019-07-05
Abstract: The present invention relates to an air purifier for measuring the lifespan of a filter and a control method thereof and, more particularly, to a device and a method for checking the lifespan of a filter by using a pressure of a sensor. The present invention provides an air purifier for measuring the lifespan of a filter. The air purifier comprises: a measurement unit disposed on at least one of the front or rear surface of a filter unit that receives external air from a blower and purifies and discharges the air, and measuring the pressure of the air; a control unit for determining a state and the lifespan of the filter unit by analyzing a pressure measured by the measurement unit; and a communication unit for notifying a user of the state of the filter unit. According to the present invention, the air purifier has the measurement unit that measures the pressure of the air to detect contamination of a filter more accurately, thereby notifying of the replacement time of the filter, and enables a customer to use, without fear, the air purifier through the control unit that determines the state and lifespan of the filter unit. In addition, the air purifier includes a pressure sensor and a microchip as an integrated sensor structure, thereby measuring an accurate lifespan of the filter even at a low cost.
Patent KR-20200006498-A (KR)
Inventor: WAKAHARA MASATOSHI
IPC: B23K26/38
Filed: 2019-07-08
Abstract: The present invention is to remove a deteriorated layer and a deformed layer without adding a mask layer forming step after a laser processing groove is formed and before a semiconductor wafer is divided. A processing method of a semiconductor wafer comprises: a step of partially removing the semiconductor wafer, a passivation layer and a functional layer to expose the semiconductor wafer such that a laser processing groove is formed; a step of covering, with a mask layer, a region except a region on a metal electrode of the remaining passivation layer other than the laser processing groove; a first etching step of exposing the metal electrode by performing plasma etching, using a first gas, on the passivation layer through the mask layer; a second etching step of expanding the laser processing groove by performing plasma etching, using a second gas, on the laser processing groove through the mask layer after the first etching step; and a division step of dividing the semiconductor wafer into device chips along the laser processing groove extended in the second etching step.